Intestinal tuberculosis is an uncommon presentation of tuberculosis (TB) and has clinicopathological similarities with Crohn's disease. In regions where TB is endemic clinicians must aware of this condition and fully evaluate their patients when Crohn's disease is diagnosed. We recommend all pathologic specimens be evaluate effectively for TB.Smear,culture and PCR for Mycobacterium.tuberculosis...

Amoeboma is a rare manifestation of intestinal amoebiasis. More than 90% of patients with intestinal amoebiasis have a history of diarrhoea. This report describes the case of a 60-year-old patient who presented with a right iliac fossa (RIF) mass with normal bowel habits and was eventually diagnosed with an amoeboma. In developing countries, a traditional differential diagnosis for an RIF mass ...

We have been searching for evidence of Chagas disease in mummified human remains. Specifically, we have looked for evidence of alteration of intestinal or fecal morphology consistent with megacolon, a condition associated with Chagas disease. One prehistoric individual recovered from the Chihuahuan Desert near the Rio Grande exhibits such pathology. We present documentation of this case. We are...

In 1940 Dijkhuizen and Behr drew attention to a condition they called 'adrenal hypertrophy in infants; a new clinical entity of the neonatal period'. They described three boys and a girl, all under three weeks of age, who fell ill with severe vomiting, suggestive of pyloric stenosis or other intestinal obstruction, all of whom died. Autopsies were performed on three, and in each case there was ...

Susceptibility of the goldfish to infection with the newly hatched second stage larvae of Contracaecum rudolphii was investigated under laboratory condition. A week after the larvae had been placed in the fish tank, the autopsied goldfish showed the nematodes in their intestine lumen. The majority of the larvae were dead. In week 2 and 3 of exposure, the larvae were being found exclusively in t...

We report the case of a man in his 70s who suffered from intestinal infarction caused by acute portal vein and mesenteric vein thrombosis (PVMVT). Combination therapy with percutaneous transcatheter thrombectomy and surgical bowel resection was successfully performed, and a satisfactory outcome was achieved. Intestinal infarction caused by PVMVT can be fatal and has a high mortality rate even i...

Benign intestinal tumors are rare in children; however, the authors describe an inflammatory myofibroblastic tumor (IMT) of the terminal ileum in a 2-month-old infant who presented with an intestinal obstruction. During laparotomy, an annular mass around the terminal ileum was resected, from which a histological diagnosis of IMT was made. A review of the literature for this rare condition was d...

Spontaneous dissection of the superior mesenteric artery (SMA) is a rare condition. Here we report 2 cases of spontaneous SMA dissection causing acute abdomen. Bowel infarction did not occur in either case despite total occlusion or severe stenosis of the SMA;we successfully managed isolated SMA dissection without surgical intervention. Our nonoperative management regimen for spontaneous SMA di...

Jejunal diverticula are rare and the condition remains mostly asymptomatic. However, they can present with vague chronic abdominal symptoms and, in some cases, acute life-threatening complications, such as gastrointestinal (GI) bleeding, bowel obstruction and perforation. We describe the clinical case of a 65-year-old female patient with a diagnosis on hospital admittance of acute abdomen and a...

background: for a long time, intestinal parasite infections are among the major problems of public health in iran. our aim was epidemiological studies on the frequency of intestinal parasites in patients re­ferred to three hospitals in tehran during 2007-2008. methods : during 2007-2008, by simple random selection, 1000 stool samples were collected from mi­lad, hazrat-e-rasoul and shahid fahmid...